# Short Quiz in Math 8 verifies if a given relation is a function

## Quiz by Quizalize Premium (Philippines)

Grade 8

Mathematics

Philippines Curriculum: Grades 1-10

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5 questions

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- Q1The set of ordered pair below represents a function. Which ordered pair can be included in the set so that it still represents a function? {(0,1), (1,4), (2,3), (3,2), (4,8)}(5, 4)(0, 5)(1, 6)(4, -5)30sM8AL-IIc-2
- Q2Which set of values is a function?(3,4) (4,-3) (7,4) (3, 8)(2, -2) (5, 9) (5, -7) (1, 4)(9,5) (10,5) (9,-5) (10,-5)(6,-5) (7, -3) (8, -1) (9, 1)30sM8AL-IIc-2
- Q3Is the relation a function?{(1,5),(1,7),(3,9),(4,11)}NoYes30sM8AL-IIc-2
- Q4Is the relation a function?{(5,7),(5,6),(5,5),(5,4)}YesNo30sM8AL-IIc-2
- Q5A set of ordered pairs is shown. {(3, 7), (2, 6), (k, 8), (1, 5)} Which value of k will allow the set of ordered pairs to represent a function?312430sM8AL-IIc-2